Heritage Kayaks Heritage Series manual Ping, Portname

ip ping 192.168.4.13 2

ip ping 192.168.4.13 1

Heritage Series ADSL Bridge/ Router	89
Command Sets for Command Line Interface

DSL> ip norelay ether vlane forward relay ether ether

relay vlane ether forward relay vlane vlane

15. ping

Syntax:

ping <IP address> [<ttl> [<size>]]

Description:

Sends an ICMP Echo message to the specified IP address.

“<ttl>” (default 30) is the TTL (time-to-live) to use. A crude “traceroute” functionality can be obtained by repeating the “ping” command with increasing TTL values, starting with 1. “<size>” (default 56) is the data size of the Echo message. This does not include the IP header (20 bytes) and the ICMP header (8 bytes). TCP/IP waits 10 seconds for a reply to the message; if none arrives, it reports the lack of a reply. A reply is an ICMP Echo Reply message, or an ICMP error message reporting destination unreachable, time exceeded, or (as should never happen) a parameter problem. ICMP redirect and source quench messages are reported, but TCP/IP continues to wait for a final reply or time-out.

Example:

DSL>

ip: ping - 192.168.1.9 reports pkt #5834 to 192.168.4.13: time-to-live

exceeded DSL>

ip: ping - reply received from 192.168.4.13 DSL> ip ping 192.168.77.77

ip: ping - no reply received

16. portname

Syntax:

portname add <name> <number>[/<protocol>] portname flush

portname list portname read <file> portname help [all<cmd>]

Description:

Sets up a mapping between a UDP or TCP port and a symbolic name; deletes all such mappings; lists the mappings; reads the mappings from a file; or displays help on the “portname” command. The symbolic names can be used as values of the attributes LPORT and